diff --git a/web-doc/index.html b/web-doc/index.html
index 4e5e42f..795f49f 100644
--- a/web-doc/index.html
+++ b/web-doc/index.html
@@ -21,6 +21,7 @@
 		el: '#main',
 		loadSidebar: true, // when true, _sidebar.md is required
 		coverpage: false, // when true, _coverpage.md is required
+		routerMode: 'history',
 		mermaidConfig: {
 			querySelector: '.mermaid'
 		},